TE Connectivity 1-770874-0 Pin & Socket Header 4Pos Male Dual Row Unshrouded

MPN
1-770874-0
Order Code
14-4834
Country of Origin
Mexico
Qty Unit Price (Ex VAT)
200+ £0.956
Price per unit {{ this._page.IncVat ? 'Inc' : 'Ex' }} VAT
Order in multiples of 200
Available to back orderBack-order availability date - 10/06/2026

The TE Connectivity 1-770874-0 is a 4-position, dual row, male pin socket header.

It features an unshrouded design, making it suitable for general electronic connectivity.

The header is commonly used in printed circuit boards and electronic modules.

Its compact form factor makes it ideal for applications with limited space requirements.


Type PCB Headers & Receptacles
Number of Positions 4
Pitch 0.162inch
Number of Rows 2
Approvals CSA
Centerline (Pitch) 4.1148mm
Circuit Application Power
Color White
Compatible With Agency/Standards Products CSA
Compatible With Approved Standards Products UL E28476
Connector & Contact Terminates To Printed Circuit Board
Connector Contact Load Condition Fully Loaded
Connector Height .531
Connector Length .387
Connector Mounting Type Board Mount
Connector Product Type Connector Assembly
Connector System Wire-to-Board
Connector Width .468
Contact Base Material Brass
Contact Current Rating 9.5a
Contact Current Rating (Max) 9.5
Contact Finish - Mating TIN
Contact Gender Male
Contact Layout Matrix
Contact Material Brass
Contact Mating Area Plating Material Tin (Sn)
Contact Mating Area Plating Material Finish Matte
Contact Mating Area Plating Material Thickness 150 – 350
Contact Plating Tin
Contact Retention No (Without)
Contact Shape Circular
Contact Shape & Form Round
Contact Type Pin
Contact Underplating Material Nickel
Contact Underplating Material Thickness 50
Current Rating 9.5a
ELV Compliant
Flammability Rating UL94 V-0
Gender Male
Glow Wire Rating Standard Part - Not Glow Wire
Header Type Fully Shrouded
Height 13.49mm
Housing Color White
Housing Material Nylon
Insulation Color White
Insulation Material Nylon
Length 9.83mm
Mating Alignment With
Mating Alignment Type Chamfered Edges
Mating Retention With
Mating Retention Type Locking Tab
Max Voltage Rating (AC) 600v
Maximum Operating Temperature 221°C
Minimum Operating Temperature -67°C
Mount Through Hole
Number of Circuits 4
Number of Columns 2
Number of Contacts 4
Number of Ports 1
Number of Power Positions 4
Operating Temperature (Max) 221
Operating Temperature Range -67 – 221
Operating Voltage 600
Orientation Straight
Package Quantity 200
Packaging Bag
Packaging Method Bag
Packaging Quantity 200
Panel Mount Feature Without
PCB Connector Type PCB Mount Header
PCB Contact Termination Area Plating Material Tin
PCB Contact Termination Area Plating Material Finish Matte
PCB Contact Termination Area Plating Material Thickness 150 – 350
PCB Mount Alignment Without
PCB Mount Orientation Vertical
PCB Mount Retention With
PCB Mount Retention Type Boardlock
PCB Mounting Orientation Vertical
PCB Thickness 0.062mm
PCB Thickness (Recommended) .062
Plating Thickness 150um
Primary Product colour White
Reach SVHC Compliant Unknown
RoHS Compliant Yes
Row Spacing 0.162mm
Row-to-Row Spacing .162
Sealable No
Series Mini-Universal MATE-N-LOK
Strain Relief No (Without)
Termination Solder
Termination Method to PCB Through Hole - Solder
Termination Post & Tail Length .145
UL Flammability Rating UL 94V-0
UL Rating Recognized
VDE Tested Yes
Voltage Rating 600v
Voltage Rating (AC) 600v
Width 9.83mm

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